Endocrine Abstracts

Nur77 is a nuclear orphan receptor belonging to the steroid receptor superfamily. A role for Nur77 has been described in proliferation, differentiation and apoptosis, as a result of its induction in response to multiple signal transduction pathways. Previous studies have suggested that physical interaction between Nur77 and the tumor suppressor p53 can prevent p53 ubiquination and subsequent degradation by hMdm2. This suggests a possible role for Nur77 as a regulator of p53-de...

Introduction and Objectives: Pheochromocytomas and paragangliomas are rare neuroendocrine tumors derived from enterochromaffin tissue, mostly catecholamine-producing, adrenal gland (PCC) or extra-adrenal paraganglia (PGL). We were struck by the high incidence of these in our health care area, so we decided to study them. The aim of this work is to evaluate the clinical characteristics and epidemiological factors of patients diagnosed with PCC or PGL.Mate...

A 49-year-old male was referred to our Hypertension Clinic with uncontrolled hypertension, treatment Valsartan/Amlodipine/Hydrochlorothiazide 80/10/25 mg + Doxazosine 4 mg. Mean home BP was 156/103 mmHg. Personal history: dyslipidaemia, central obesity and type 2 diabetes, with mild diabetic retinopathy, persistent microalbuminuria and preserved renal function. Treatment: Metformin/Sitagliptin 1000/50 mg BID; Pravastatin/Fenofibrate 40/160 mg. Height 172 cm, weight 112 kg, BMI...

Introduction: In vitro and animal studies have suggested that changes in the secretion of ghrelin, PYY, GLP-1, GLP-2 can influence bone metabolism. An increase in osteoblastic differentiation has been observed after the administration of ghrelin and GLP-1. GLP-2 has been associated with a decrease in bone resorption and PYY inversely with markers of bone formation.Objective: To analyze the association of gastrointestinal hormones with changes in...

Background: PREDIRCAM2 is a web platform for obesity treatment and follow-up. It contains modules for: dietary prescription and registry with nutritional analysis based on individualized and mediterranean dietary goals, physical activity prescription and tracking with individualized targets, and anthropometric tracking. An ongoing multicenter randomized clinical trial evaluates the intervention’s effectiveness in obesity treatment and cardio-metabolic-risk prevention....

Introduction: The prevalence of hypertension in children and adolescent who were extremely preterm newborns (EP; ≤32 gestational weeks) has been found to be higher than in those born at term. The causes have not been well characterized. Studies support that adrenal dysregulation might be a consequence of prematurity.Objectives: To determinate if children who were EP had higher adrenal hormones and vascular remodeling biomarker than term newborn (&#...